WM_COPY / WM_PASTE

[Jonathan Urban]

Hi!
Is there a way to catch specials keyboard inputs such as CTRL+C or CTRL+V on a digram object?
THX!

[Administrator]

Hello,

The Copy()/Paste() function on the diagram nodes can also be performed through the keyboard inputs. This is demonstrated in the Samples/ In Depth / DiagramBuilder sample.

Also you can catch the keyboard inputs on a diagram object by handling the Diagram.KeyUp(0 event handler.

Kindly refer the following sample code snippet that shows the code implementation.

private void diagram_KeyUp(object sender, KeyEventArgs e)
{
if(e.KeyCode == Keys.C && e.Control)
this.diagram.Controller.Copy();
if(e.KeyCode == Keys.V && e.Control)
this.diagram.Controller.Paste();
}

Please let me know if you have any queries.

Thanks,
Meera.

[Jonathan Urban]

THX Fathima!!!
In fact, I did not know e.Control... :)